The Kyosho Syncro KR-200 is a high-performance radio control transmitter with a 4-channel digital display. I purchased this previously but have never used it. I confirmed that the transmitter powers on, but I haven't been able to check the receiver, so please consider it as-is. - Model: Kyosho Syncro KR-200 - Display: Digital display - Receiver: Kyosho KR-200 - Number of channels: 4 channels - Features: Failsafe function Thank you for looking.